Standard Lemma guide

tonometry

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • /təˈnɒmətɹi/

1

noun

Meaning 1

The measurement of tension or pressure.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the measurement of intraocular pressure by determining the amount of force needed to make a slight indentation in the cornea

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: measurement, measuring, measure, mensuration

History

Etymology

From tono- + -metry.

Across languages

Translations

2 source translations are retained for this English entry.

  • French: tonométrie — the measurement of tension or pressure
  • Italian: tonometria — the measurement of tension or pressure